Method decrypt

src/borg/crypto/key.py:345–350

(self, id, data)

        return self.cipher.encrypt(data, header=self.TYPE_STR, iv=next_iv)

    def decrypt(self, id, data):
        self.assert_type(data[0], id)
        try:
            return self.cipher.decrypt(data)
        except IntegrityError as e:
            raise IntegrityError(f"Chunk {bin_to_hex(id)}: Could not decrypt [{str(e)}]")

    def init_from_given_data(self, *, crypt_key, id_key, chunk_seed):
        assert len(crypt_key) in (32 + 32, 32 + 128)